The best alternatives to Clippings.io are Readwise, KnotesApp, and iPic. If these 3 options don't work for you, we've listed a few more alternatives below.
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A Python package to copy all your Kindle highlights and notes to a database in Notion. Plug in your Kindle device to your PC to run this script. Requires Python 3.9+ installed on your system.
Gustav is a platform that will help you remember your kindle book notes by sending them in a daily email. The chrome extension runs whenever you visit https://read.amazon.com, so you decide which books you want to store on our side. We use these notes to send you mails that make sense.
EZ Notes is a feature-rich, easy-to-use, and niche organizer for Ultimate Mobility notes. The ever-increasing pace of life implies that users need the fastest voice notes organizer; EZ Notes provides Ultimate Mobility & many custom features not found elsewhere
Screvi is a reading highlights manager that helps you get more value from all your highlights. It allows you to collect highlights from Kindle, web articles, physical books, youtube videos and then give you tools to actually use and learn from them.